171938256

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1849

約数の個数: 120

約数和(自身を含む): 529591104

約数和(自身を除く): 357652848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1722, 1783, 1968, 2009, 2296, 2352, 3444, 3566, 4018, 4592, 5349, 6027, 6888, 7132, 8036, 10698, 12054, 12481, 13776, 14264, 16072, 21396, 24108, 24962, 28528, 32144, 37443, 42792, 48216, 49924, 73103, 74886, 85584, 87367, 96432, 99848, 146206, 149772, 174734, 199696, 219309, 262101, 292412, 299544, 349468, 438618, 511721, 524202, 584824, 599088, 698936, 877236, 1023442, 1048404, 1169648, 1397872, 1535163, 1754472, 2046884, 2096808, 3070326, 3508944, 3582047, 4093768, 4193616, 6140652, 7164094, 8187536, 10746141, 12281304, 14328188, 21492282, 24562608, 28656376, 42984564, 57312752, 85969128, 171938256]

約数ペア:

[(1, 171938256), (2, 85969128), (3, 57312752), (4, 42984564), (6, 28656376), (7, 24562608), (8, 21492282), (12, 14328188), (14, 12281304), (16, 10746141), (21, 8187536), (24, 7164094), (28, 6140652), (41, 4193616), (42, 4093768), (48, 3582047), (49, 3508944), (56, 3070326), (82, 2096808), (84, 2046884), (98, 1754472), (112, 1535163), (123, 1397872), (147, 1169648), (164, 1048404), (168, 1023442), (196, 877236), (246, 698936), (287, 599088), (294, 584824), (328, 524202), (336, 511721), (392, 438618), (492, 349468), (574, 299544), (588, 292412), (656, 262101), (784, 219309), (861, 199696), (984, 174734), (1148, 149772), (1176, 146206), (1722, 99848), (1783, 96432), (1968, 87367), (2009, 85584), (2296, 74886), (2352, 73103), (3444, 49924), (3566, 48216), (4018, 42792), (4592, 37443), (5349, 32144), (6027, 28528), (6888, 24962), (7132, 24108), (8036, 21396), (10698, 16072), (12054, 14264), (12481, 13776)]